{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11526394","patent":{"patent_number":"US-11526394","title":"Method of controlling information processor, non-transitory controller-readable medium storing program, and communication system","assignee":null,"inventors":[],"filing_date":"2020-07-16T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06Q","G06Q","G06Q"],"num_claims":15,"abstract":"A POS terminal has: a device driver; a POS application that communicates with a peripheral through the device driver; a filter driver that acquires communication information related to communication performed between the POS application and the peripheral through the device driver; and a failure detection application that acquires communication information from the filter driver over a predetermined period, defines a decision reference according to which a decision is made about an abnormality related to the peripheral, according to the acquired communication information, and makes a decision about an abnormality related to the peripheral through a comparison between the defined decision reference and communication information acquired from the filter driver after the predetermined period."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of controlling information processor, non-transitory controller-readable medium storing program, and communication system","description":"A POS terminal has: a device driver; a POS application that communicates with a peripheral through the device driver; a filter driver that acquires communication information related to communication p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11526394","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11526394","citation_suggestion":"Patentable. \"Method of controlling information processor, non-transitory controller-readable medium storing program, and communication system\" (US-11526394). https://patentable.app/patents/US-11526394","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11526394","json":"https://patentable.app/api/llm-context/US-11526394","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:23:08.298Z"}